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Contract OI history

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Jan 21, 2028 EXPIRATION

BA $250.00 Call

BA280121C00250000

Latest saved OI2,123Oct 23, 2026
Last change-23vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BA $250.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,2351,1170 2026-10-02: 2,208 OI2026-10-05: 2,177 OI2026-10-06: 2,135 OI2026-10-07: 2,137 OI2026-10-08: 2,137 OI2026-10-09: 2,169 OI2026-10-13: 2,188 OI2026-10-14: 2,188 OI2026-10-15: 2,193 OI2026-10-16: 2,235 OI2026-10-21: 2,146 OI2026-10-23: 2,123 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,123-23
Oct 21, 20262,146-89
Oct 16, 20262,235+42
Oct 15, 20262,193+5
Oct 14, 20262,1880
Oct 13, 20262,188+19
Oct 09, 20262,169+32
Oct 08, 20262,1370
Oct 07, 20262,137+2
Oct 06, 20262,135-42
Oct 05, 20262,177-31
Oct 02, 20262,208No prior observation